Azelaic Acid
What It Is
Azelaic Acid is a dicarboxylic acid found naturally in grains and produced synthetically for cosmetic use.
Functional Role
It functions as a skin-conditioning agent and is included in formulations targeting tone refinement.
Skin-Relevant Properties
Azelaic acid is known to help improve the appearance of uneven tone and support a clearer-looking complexion when used in appropriate concentrations.
Interesting Fact
Azelaic acid is also naturally produced by yeast that lives on healthy skin.